P0B28

Hybrid Battery "B" Voltage Unstable

DTC P0B28, sometimes indicated as P0B2800 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the causing hybrid battery "b" voltage unstable.

  • P0B28: Hybrid Battery "B" Voltage Unstable
  • P0B28: Hybrid battery B – voltage unstable
  • P0B28 00: Hybrid battery B - voltage unstable

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